30 lines
No EOL
682 B
C
30 lines
No EOL
682 B
C
#include <stm32f10x.h>
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#include <Plateau.h>
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#include <MyTimer.h>
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#include <GPIO.h>
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#include <USART.h>
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void handler_USART1 (void) {
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//Pour le projet : Lancer PWM en fonction de la valeur du curseur
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char data = USART1->DR;
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char valabs;
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if (data & (1<<7)) {
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MyGPIO_Set(GPIOA, 1);
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valabs = (1<<7) - (data & 0x7F);
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Mytimer_PWM_cycle(TIM3, 3, valabs);
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}
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else {
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MyGPIO_Reset(GPIOA, 1);
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Mytimer_PWM_cycle(TIM3, 3, data);
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}
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}
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void Plateau_Init (void){
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MyGPIO_Init(GPIOB,0,AltOut_Ppull);
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MyGPIO_Init(GPIOA,1,Out_Ppull);
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MyTimer_Init(TIM3, 360, 10);
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Mytimer_PWM(TIM3, 3);
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My_USART_Init(USART1);
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MyUSART_ActiveIT(USART1, 6, &handler_USART1);
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MyTimer_Base_Start(TIM3);
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} |